Fire protection companies in Oceanside, California

4 contractors with an active California CSLB C-16 Fire Protection Contractor license have a location in Oceanside, California, as of October 24, 2026. Another 87 are located elsewhere in San Diego County.

California listings cover CSLB C-16 Fire Protection contractors (sprinkler and fixed suppression systems). Fire alarm and portable extinguisher companies are not yet included.

Located in Oceanside

Elsewhere in San Diego County

California licenses are statewide, so these companies can also work in Oceanside.

• 3 - D Enterprises IncorporatedSan Diego
• A O Reed & Co LLCSan Diego
• A-1 Fire Protection IncSan Diego
• AafsiSantee
• Accent ConstructionEscondido
• Action Fire Systems Company IncSpring Valley
• Ahrens MechanicalSan Diego
• Aireforce Heating & Air IncSantee
• Allways Fire Protection IncEscondido
• Alpha Mechanical LLCEl Cajon
• Arrazolas Fire Protection IncPauma Valley
• ASI Fire ProtectionEscondido
• Astro Mechanical Contractors IncEl Cajon
• B S D Builders IncSan Diego
• Blackstar Facility Solutions IncFallbrook
• Blazeshield FireEl Cajon
• Bradshaw Engineering CorporationSantee
• Campos Fire ProtectionSan Diego
• Carlos VillarrealSantee
• Cass Plumbing & HeatingSan Diego
• Coltrane Fire Protection IncSantee
• Continental Construction & DevelopmentSan Diego
• Design Build Fire Protection IncPoway
• Digital Fire Prevention IncSan Diego
• DNA Fire Sprinkler SystemSan Diego
• Dynamic Systems Services IncEl Cajon
• Epic Fire Protection IncSan Marcos
• Farrimond Contracting IncSantee
• Fire ETCSan Diego
• FirehawkEscondido
• FirewatchEl Cajon
• Fit-It Fire ProtectionSpring Valley
• FpsiSan Diego
• Froehlich Fire Protection IncLakeside
• Fullfab IncFallbrook
• Gerardo GomezCarlsbad
• GGP IncCarlsbad
• Heat Prevent Fire ProtectionSan Diego
• Ideal Fire Protection LLCEl Cajon
• Industrial Fire Sprinkler Co IncSan Diego
• Innovative Fire ProtectionSantee
• J Cervantes Fire ProtectionSan Diego
• J G Tate Fire Protection Systems IncPoway
• Jairo Campos Fire ProtectionChula Vista
• JJJ EnterprisesEscondido
• Jonathan BaptistaSan Diego
• Jose Barajas Fire ProtectionFallbrook
• Katona PlumbingVista
• LIN TEC Fire SolutionsCarlsbad
• Martin Castro Plumbing IncSpring Valley
• McKee Fire Protection IncSantee
• McMahon Fire ProtectionSan Diego
• N R Anderson ConstructionVista
• National Protection Industries IncEscondido
• NBS ContractingLa Mesa
• Nextgen Fire Protection LLCLakeside
• Optimum Construction IncFallbrook
• Pavco Fire ProtectionJamul
• Performance Automation Solutions IncSan Diego
• Performance Fire IncNational City
• Premier Fire ProtectionEl Cajon
• Rapid Fire Fabrication And Supply IncSan Diego
• Raven Fire ProtectionEscondido
• Rios Fire Protection IncEl Cajon
• Ryan Fire Sprinkler SystemsEl Cajon
• SAN Diego Fire ProtectionBoulevard
• Schmidt Fire Protection Company IncSan Diego
• Schock Fire SprinklersEscondido
• Sciens LOW Voltage DivisionVista
• Sciens Standard Electronics DivisionEl Cajon
• Sciens Western Fire Protection DivisionPoway
• Sexton Fire ProtectionLakeside
• Skjarstad EricBonsall
• Spira-LocEl Cajon
• Stark ConstructionEl Cajon
• Straightedge Fire Protection Services LLCChula Vista
• Sully Fire ProtectionVista
• Swift Fire ProtectionEscondido
• Sygnal SystemsRamona
• Symons Fire Protection IncSan Diego
• Titan Fire Protection IncVista
• Total Fire Protection IncVista
• University Industrial ServicesEl Cajon
• University Mechanical & Engineering Contractors IncEl Cajon
• Vanguard Fire Protection IncVista
• West Point Fire Protection IncRamona
• Yellow HAT Fire LLCSan Diego

Frequently asked questions

How do I check that a fire protection company in Oceanside is licensed?

Search the company name or license number in the California Contractors State License Board public lookup (https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/CheckLicense.aspx). Every company listed here shows its license numbers and expiration dates, re-checked against state records on each data refresh.

What license does a fire protection company need in California?

California contractors who lay out, fabricate and install fire protection systems (sprinklers and fixed suppression systems) must hold a CSLB C-16 Fire Protection Contractor license. C-16 does not cover electrical fire alarm systems, which are licensed under other classifications.

Does a company need to be located in Oceanside to work there?

No. California licenses are statewide, so companies based elsewhere in San Diego County or across California can work in Oceanside. Confirm the service area with the company.

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